Full Rewiring
Full & Partial Rewiring in London & Surrey
Safe. Modern. Future-ready. At No1 London, we carry out complete and partial electrical rewiring for homes, extensions, and refurbishments. Our NICEIC-approved electricians ensure every circuit, cable, and connection meets the latest UK safety standards (BS 7671 18th Edition), giving you a reliable, efficient, and future-proof electrical system.
info@no1london.co.uk | 0207 8889 09 09
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Why choose No1 London
- NICEIC-certified electricians – fully tested and insured installations.
- Complete rewiring service – from initial inspection to final certification.
- Safe & compliant – all work carried out to BS 7671 regulations.
- Integrated trades – electrical, plumbing, carpentry, and finishing handled in-house.
- Local expertise – trusted across West & Central London and Surrey.
Our Rewiring Services
Full House Rewiring
Ideal for older properties, refurbishments, or layout changes. Removal of old or unsafe wiring New power, lighting & appliance circuits Cable routing under floors and through walls Full testing and NICEIC certification
Partial Rewiring & Upgrades
Targeted improvements for specific rooms or systems. Kitchens, bathrooms, and extensions Additional sockets, switches, and lighting Rewiring for new consumer units or smart systems Safety upgrades without full strip-out
Rewiring for Renovations & Extensions
Designed alongside your building project. Coordination with plumbers, joiners, and builders Temporary supplies during construction Integration with heating, lighting, and appliances Future-proofing for smart tech and EV chargers
Testing & Certification
Every project completed with full documentation. Electrical Installation Certificate (EIC) Circuit labelling and load balancing Earthing & bonding verification Electrical Installation Condition Report (EICR)
Materials & Components
- Fire-resistant LSF (Low Smoke & Fume) cabling
- Metal-clad back boxes for safety
- RCBO-protected circuits for individual fault protection
- Smart switches & dimmers compatible with automation systems
How We Work
Initial Inspection & Quote
We assess your current installation and power needs.
Design & Planning
New circuit layouts, socket positions, and load calculations.
Removal & Installation
Safe disconnection, rewiring, and circuit setup.
Testing & Certification
Full compliance checks and NICEIC paperwork issued.
Final Finishing & Aftercare
Walls made good, sockets fitted, and system tested.
Service Areas
We carry out full and partial rewiring across Fulham, Chelsea, Kensington, Hammersmith, Putney, Wimbledon, Chiswick, Westminster, the City, and Surrey, trusted for safe, clean, and compliant electrical installations.
Ready to Transform Your Home?
Old wiring can be unsafe and inefficient — upgrading now protects your property and prepares it for modern living. Choose No1 London for professional, certified rewiring with complete peace of mind.
Ready to Transform Your Home?
